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Permanent Magnet Generator
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100kW Radial Flux Direct Drive Permanent Magnet Generator for Wind Turbines 120rpm 690V

100kW Radial Flux Direct Drive Permanent Magnet Generator for Wind Turbines 120rpm 690V

Brand Name: ECER
Model Number: PMG-100RF
MOQ: 1 Set
Price: USD 9,500-14,000 / Set
Payment Terms: T/T,L/C,Western Union
Supply Ability: 100 Sets per Month
Detail Information
Place of Origin:
Fujian, China
Certification:
CE, ISO 9001:2015
Flux Type:
Radial Flux
Cooling Method:
Air Cooled (IC411)
Rated Speed:
120rpm
Phase:
3 Phase
Insulation Class:
Class H (180C)
Efficiency:
96%
Number Of Poles:
64
Rated Voltage:
690V AC
Frequency:
50Hz
Rated Power:
100kW
Protection Class:
IP54
Torque Density:
High
Packaging Details:
Export plywood case with shock-proof foam and waterproof wrapping, suitable for sea freight
Highlight:

Radial Flux Direct Drive PMG

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100kW 690V Wind Generator

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Low Speed 120rpm PM Generator

Product Description
100kW Radial Flux Direct Drive Permanent Magnet Generator 120rpm 690V Wind PMG
100kW Radial Flux Direct Drive Permanent Magnet Generator

This 100kW radial flux direct drive permanent magnet generator adopts a 64 pole rotor to generate 690V three phase power at only 120rpm, eliminating the gearbox in wind turbine drivetrains. The radial flux topology offers mature manufacturing process, high torque density and reliable mechanical structure.

With 96% efficiency and air cooled IC411 design, this permanent magnetic generator is widely used in mid-size wind turbines and low head hydro projects. All windings are vacuum impregnated with class H insulation for long term outdoor service.

Key Features
  • Radial flux multi-pole structure with high torque density
  • Direct drive at 120rpm, gearbox free drivetrain
  • 690V output reduces cable loss in power transmission
  • 96% efficiency at rated operating point
  • Vacuum impregnated class H windings
  • Air cooled IC411, no external water source required
Structure Diagram

PMG-100RF Permanent Magnet Generator Structure Diagram

Technical Specifications
Rated Power 100kW
Rated Speed 120rpm
Rated Voltage 690V AC
Frequency 50Hz
Phase 3 Phase
Number of Poles 64
Efficiency 96%
Flux Type Radial Flux
Insulation Class Class H (180°C)
Protection Class IP54
Cooling Method Air Cooled (IC411)
Application Wind / Hydro
Application Scene

PMG-100RF Permanent Magnet Generator Application Scene

Typical Applications

Mid-size wind turbines, low head hydro turbines, industrial shaft power recovery, distributed renewable power generation.

We provide complete electromagnetic design and mechanical drawings for project integration. Contact us for the quotation.